.sidebar {
    min-width: 200px;
    flex-direction: column;
    /* padding: 10px; */
    border-right: 1px solid rgb(235, 235, 235);
}

.musiclist,
.mymusic,
.sidebar .title,
.createdlist,
.expendlist {
    margin: 10px;
}

.sidebar .title,
.expendlist {
    padding-left: 10px;
    font-size: smaller;
    font-weight: lighter;
    color: rgb(135, 135, 135);
}

.sidebar li {
    cursor: pointer;
    padding-left: 10px;
    height: 40px;
    line-height: 40px;
}

.sidebar li:hover {
    background-color: rgba(240, 240, 240, 0.5);
    border-radius: 5px;
}

.sidebar img {
    width: 18px;
    height: 18px;
    margin-right: 4px;
    margin-bottom: -3px;
}

.expendlist {
    display: inline-block;
    border: none;;
    background: none;
    cursor: pointer;
}

.expendlist .expendarrow {
    width: 10px;
    height: 10px;
    margin: auto;
}